Section 5(7)(b) in The Tamil Nadu Electricity Supply Code, 2004
(b)no objection certificate from other legal heirs, if any, (or) an indemnity bond in Form 3 in Appendix to this Code on non-judicial stamp paper for a value of Rs.80/- and a sworn-in affidavit and authenticated by a Notary Public or by a Gazetted Officer to show the status of other legal heirs;